Omega TCP IP 66 error

Good Friday afternoon!

I used the web interface for my OMEGA with Option Ethernet iNFB counter successfully. Now, I'm rehearsing the communication in Labview. The program appears to write the data very well but then does not receive a response back, or at least Windows is not patient enough to wait one because I get error 66 to try to read. I added a while loop to re-establish the connection when an error trying to read is reported. I still get no response from the unit. The format of the command is:

* - selected character recognition (any character from ASCII table)

X - read measurement data in decimal format

01. address of the first sensor (actually only)

-carriage return

When this command via the interface 'internet', the device reacts with (for example): X0100076.0.

Fixed probe is a probe of RTD and playback of content in the response is correct: 76.0.

The attached program your dissection.

Thanks for your ideas...

Solution:

The attached above code works fine (less the while loop) when the i-server is properly configured to accept connections. Apparently, when you use the Web interface, this parameter is ignored and regardless of access. To configure the iserver for access set the "number of connections" greater than 0, most often 1 should suffice. Once it's done VI standard TCP/IP communication as fasteners at the top works like a charm.

I hope I can save someone else some time...

Tags: NI Software

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    2015-08-22T01:46:52.953+08:00 [09988 info 'vpxdvpxdVmomi' opID=SWI-1021c707] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.173, vpxapi.VpxaService.fetchQuickStats)
    2015-08-22T01:46:52.953+08:00 [09988 info 'vpxdvpxdVmomi' opID=SWI-1021c707] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.172, vpxapi.VpxaService.fetchQuickStats)
    2015-08-22T01:47:05.413+08:00 [09892 info 'commonvpxLro' opID=E83DF74C-00001BE1-18] [VpxLRO] -- BEGIN task-internal-35516 --  -- vmodl.query.PropertyCollector.cancelWaitForUpdates -- 4cb606ef-f3da-9ace-e253-d4c9e9b48bfe(529b4a61-85a4-90fe-ce8c-6361ed144841)
    2015-08-22T01:47:05.414+08:00 [09028 error 'SoapAdapter.HTTPService'] Failed to read request; stream: <io_obj p:0x000000000cc5fd08, h:4656, <TCP '[::1]:8085'>, <TCP '[::1]:56470'>>, error: class Vmacore::SystemException(An established connection was aborted by the software in your host machine)
    2015-08-22T01:47:05.414+08:00 [09892 info 'commonvpxLro' opID=E83DF74C-00001BE1-18] [VpxLRO] -- FINISH task-internal-35516 --  -- vmodl.query.PropertyCollector.cancelWaitForUpdates -- 
    2015-08-22T01:47:52.954+08:00 [09988 info 'vpxdvpxdVmomi' opID=SWI-1021c707] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.172, vpxapi.VpxaService.fetchQuickStats)
    2015-08-22T01:47:52.954+08:00 [09988 info 'vpxdvpxdVmomi' opID=SWI-1021c707] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.173, vpxapi.VpxaService.fetchQuickStats)
    2015-08-22T01:47:52.954+08:00 [09988 info 'vpxdvpxdVmomi' opID=SWI-1021c707] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.171, vpxapi.VpxaService.fetchQuickStats)
    2015-08-22T01:48:07.047+08:00 [09916 info 'commonvpxLro' opID=24b2ad7b] [VpxLRO] -- BEGIN task-internal-35517 --  -- vim.LicenseAssignmentManager.queryAssignedLicenses -- ffe39310-e804-b7d6-92d8-61203ec022ce(52008866-be52-bc37-8007-48ec7a383c04)
    2015-08-22T01:48:07.047+08:00 [09916 info 'commonvpxLro' opID=24b2ad7b] [VpxLRO] -- FINISH task-internal-35517 --  -- vim.LicenseAssignmentManager.queryAssignedLicenses -- 
    2015-08-22T01:48:25.450+08:00 [16416 error 'vpxdvpxdVmomi'] [VpxdClientAdapter] Got vmacore exception: Operation timed out
    2015-08-22T01:48:25.450+08:00 [16416 error 'vpxdvpxdVmomi'] [VpxdClientAdapter] Backtrace:
    --> backtrace[00] rip 000000018018b7fa 
    --> backtrace[01] rip 0000000180104c78 
    --> backtrace[02] rip 0000000180105f6e 
    --> backtrace[03] rip 000000018008ff08 
    --> backtrace[04] rip 00000001800418d6 
    --> backtrace[05] rip 00000001800445de 
    --> backtrace[06] rip 0000000180048382 
    --> backtrace[07] rip 00000000004f0ca9 
    --> backtrace[08] rip 00000000004f1399 
    --> backtrace[09] rip 00007ff7689280df 
    --> backtrace[10] rip 00007ff76892f418 
    --> backtrace[11] rip 00007ff768931b9a 
    --> backtrace[12] rip 00007ff768928257 
    --> backtrace[13] rip 00007ff768930d89 
    --> backtrace[14] rip 000000000046157e 
    --> backtrace[15] rip 000000000055a15a 
    --> backtrace[16] rip 00007ff7682b379d 
    --> backtrace[17] rip 00007ff7682b4406 
    --> backtrace[18] rip 0000000180152544 
    --> backtrace[19] rip 00000001801525d1 
    --> backtrace[20] rip 0000000180156eec 
    --> backtrace[21] rip 00000001801587ba 
    --> backtrace[22] rip 0000000180158cfc 
    --> backtrace[23] rip 0000000180158e98 
    --> backtrace[24] rip 0000000180153ab3 
    --> backtrace[25] rip 0000000180154b03 
    --> backtrace[26] rip 0000000180154e43 
    --> backtrace[27] rip 000000018019d62a 
    --> backtrace[28] rip 0000000067642fdf 
    --> backtrace[29] rip 0000000067643080 
    --> backtrace[30] rip 00007ffdbd7e13d2 
    --> backtrace[31] rip 00007ffdbfab5444 
    --> 
    2015-08-22T01:48:25.454+08:00 [21316 info 'vpxdvpxdVmomi' opID=HB-host-42@141303-7d8115aa] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.171, vmodl.query.PropertyCollector.Filter.destroy)
    2015-08-22T01:48:25.454+08:00 [21316 warning 'VpxProfiler' opID=HB-host-42@141303-7d8115aa] [VpxdHostSync] GetChanges host:192.168.101.171 (192.168.101.171) [GetChangesTime] took 1800035 ms
    2015-08-22T01:48:25.454+08:00 [21316 warning 'VpxProfiler' opID=HB-host-42@141303-7d8115aa] [VpxdHostSync] DoHostSync:0000000009D0F6C0 [DoHostSyncTime] took 1800035 ms
    2015-08-22T01:48:25.454+08:00 [21316 warning 'vpxdvpxdInvtHostCnx' opID=HB-host-42@141303-7d8115aa] [VpxdInvtHostSyncHostLRO] DoHostSync failed for host host-42
    2015-08-22T01:48:25.454+08:00 [21316 warning 'vpxdvpxdInvtHostCnx' opID=HB-host-42@141303-7d8115aa] [VpxdInvtHostSyncHostLRO] Host sync failed to host-42
    2015-08-22T01:48:25.454+08:00 [21316 error 'vpxdvpxdInvtHostCnx' opID=HB-host-42@141303-7d8115aa] [VpxdInvtHostSyncHostLRO] FixNotRespondingHost failed for host host-42, marking host as notResponding
    2015-08-22T01:48:25.501+08:00 [21316 warning 'vpxdvpxdMoHost' opID=HB-host-42@141303-7d8115aa] [HostMo] host connection state changed to [NO_RESPONSE] for host-42
    2015-08-22T01:48:25.524+08:00 [21316 warning 'VpxProfiler' opID=HB-host-42@141303-7d8115aa] InvtHostSyncLRO::StartWork [HostSyncTime] took 1800105 ms
    2015-08-22T01:48:25.524+08:00 [21316 warning 'VpxProfiler' opID=HB-host-42@141303-7d8115aa] VpxLro::LroMain [TotalTime] took 1800105 ms
    2015-08-22T01:48:25.524+08:00 [21316 info 'commonvpxLro' opID=HB-host-42@141303-7d8115aa] [VpxLRO] -- FINISH task-internal-35432 -- host-42 -- VpxdInvtHostSyncHostLRO.Synchronize -- 
    2015-08-22T01:48:25.869+08:00 [09292 info 'vpxdvpxdHostUpgrader' opID=SWI-10381aa1] [VpxdHostUpgrader] Preinstalled bundle found: not installing
    2015-08-22T01:48:25.869+08:00 [09292 info 'vpxdvpxdInvtHostCnx' opID=SWI-10381aa1] [VpxdIntHost] Missed 180 heartbeats for host 192.168.101.171
    2015-08-22T01:48:25.869+08:00 [09832 info 'commonvpxLro' opID=HB-host-42@141316-52709f38] [VpxLRO] -- BEGIN task-internal-35518 -- host-42 -- VpxdInvtHostSyncHostLRO.Synchronize -- 
    2015-08-22T01:48:25.870+08:00 [09832 info 'vpxdvpxdInvtHostCnx' opID=HB-host-42@141316-52709f38] [VpxdHostSync] Synchronizing host: host-42 (192.168.101.171, 192.168.101.171)
    2015-08-22T01:48:25.899+08:00 [09832 info 'vpxdvpxdVmomi' opID=HB-host-42@141316-52709f38] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.171, vpxapi.VpxaService.retrieveChanges)
    2015-08-22T01:48:25.901+08:00 [09832 info 'vpxdvpxdVmomi' opID=HB-host-42@141316-52709f38] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.171, vmodl.query.PropertyCollector.createFilter)
    2015-08-22T01:48:25.902+08:00 [10564 info 'vpxdvpxdVmomi'] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.171, vmodl.query.PropertyCollector.waitForUpdates)
    2015-08-22T01:48:26.402+08:00 [09876 info 'commonvpxLro' opID=task-internal-35519-3cef20c4] [VpxLRO] -- BEGIN task-internal-35519 --  -- ScheduledTaskLRO -- 
    2015-08-22T01:48:26.433+08:00 [17708 info 'commonvpxLro' opID=task-internal-35520-36662076] [VpxLRO] -- BEGIN task-internal-35520 --  -- ScheduledTaskLRO -- 
    2015-08-22T01:48:26.436+08:00 [17708 info 'commonvpxLro' opID=task-internal-35520-36662076] [VpxLRO] -- FINISH task-internal-35520 --  -- ScheduledTaskLRO -- 
    2015-08-22T01:48:31.420+08:00 [09876 info 'commonvpxLro' opID=task-internal-35519-3cef20c4] [VpxLRO] -- FINISH task-internal-35519 --  -- ScheduledTaskLRO -- 
    2015-08-22T01:48:32.009+08:00 [10092 info 'commonvpxLro' opID=HB-host-47@184250-7ea813a6] [VpxLRO] -- BEGIN task-internal-35521 -- host-47 -- VpxdInvtHostSyncHostLRO.Synchronize -- 
    2015-08-22T01:48:32.010+08:00 [10092 info 'vpxdvpxdInvtHostCnx' opID=HB-host-47@184250-7ea813a6] [VpxdHostSync] Synchronizing host: host-47 (192.168.101.173, 192.168.101.173)
    2015-08-22T01:48:32.014+08:00 [10092 info 'vpxdvpxdVmomi' opID=HB-host-47@184250-7ea813a6] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.173, vpxapi.VpxaService.retrieveChanges)
    2015-08-22T01:48:32.016+08:00 [10092 info 'vpxdvpxdVmomi' opID=HB-host-47@184250-7ea813a6] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.173, vmodl.query.PropertyCollector.createFilter)
    2015-08-22T01:48:32.040+08:00 [19544 info 'vpxdvpxdVmomi'] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.173, vmodl.query.PropertyCollector.waitForUpdates)
    2015-08-22T01:48:32.077+08:00 [19544 info 'vpxdvpxdVmomi'] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.173, vmodl.query.PropertyCollector.waitForUpdates)
    2015-08-22T01:48:32.080+08:00 [19544 info 'vpxdvpxdVmomi'] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.173, vmodl.query.PropertyCollector.waitForUpdates)
    2015-08-22T01:48:32.083+08:00 [10092 info 'vpxdvpxdVmomi' opID=HB-host-47@184250-7ea813a6] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.173, vmodl.query.PropertyCollector.Filter.destroy)
    2015-08-22T01:48:32.085+08:00 [10092 info 'vpxdvpxdVmomi' opID=HB-host-47@184250-7ea813a6] [ClientAdapterBase::InvokeOnSoap] Invoke done (192.168.101.173, vmodl.query.PropertyCollector.cancelWaitForUpdates)
    2015-08-22T01:48:32.085+08:00 [10092 info 'vpxdvpxdInvtHostCnx' opID=HB-host-47@184250-7ea813a6] [VpxdHostSync] Retrieved host update to 184250 for host-47
    2015-08-22T01:48:32.086+08:00 [10092 info 'vpxdvpxdInvtHostDb' opID=HB-host-47@184250-7ea813a6] [VpxdInvtHost::SaveFieldsToDb] IPMI info of host 192.168.101.173 is not set
    2015-08-22T01:48:32.091+08:00 [10092 info 'vpxdvpxdInvtHostCnx' opID=HB-host-47@184250-7ea813a6] [VpxdHostSync] Completed host synchronization for host-47
    

    It doesn't seem to be a single host that is affected, it could be anything. It does not appear to occur at the same time during the day.

    I have checked for problems known and found some handshake SSL timeout KB articles, but do not believe that the same thing is happening here. I tried increasing the time-out period by that article anyway (KB 2064246) but that does not make a difference.

    All devices are connected to one HP5406ZL2 pass, with management on a vswitch with 2 x 10 GbE interfaces Active / active with route based on the origin of virtual Port ID set.

    The server running vCentre is also the MRS server and our server backup exec.

    Any information anyone can provide would be greatly appreciated.

    This weekend a just disappeared from the servers disconnected completely and don't come not back online.

    To fix that we followed the info in this article:

    http://KB.VMware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalID=2037798

    This has now been run on all hosts and disconnects the random disappeared. I will seek to apply the updates that are mentioned in this article as soon as POSSIBLE.

    Cordially for someone else who stumbles across this.

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